There are no unmixed evils in this world. The impecuniosity of American railways, besides causing the bad results which we have described, has had a good effect upon the training of American engineers. Being obliged to do a great deal with a little money, they have steered clear of those enormous extravagances which have characterized the works of such engineers as the late Mr. Brunel, colossal less in proportions than cost. It has been well observed, that there was more talent shown on a certain division of the New-York and Erie Railway, in avoiding the necessity for viaducts, than could possibly have been exhibited in constructing them. This remark is a key to the difference between the old English and the American systems of civil engineering. The one is for show, the other for use. We say the _old_ English system, because a better practice has now arisen. Cost is looked to as well as splendor; and there is no engineer now in England whose reputation, would sustain him in constructing such monuments of extravagance as the Great Western Railway or the Britannia Bridge. American civil engineers have not been fairly treated. The wretched construction of many of our railways, and the uneconomical condition of all, have been cast against them by their English brethren as a reproach. But the faults of construction, we have shown, are attributable to another cause. No engineer of standing would lend himself to many of the schemes that have been pushed through in the West. But in order to build a "cheap" road, it is only necessary to get a "cheap" engineer, and that is a commodity easily picked up. If their ignorance and blunders tarnish the fair fame of the profession, it cannot be helped. But if American engineers of standing had been allowed to finish the railways begun by them, and to take care of them and see that they were not abused after they were finished, our railway securities would be quoted at higher rates than they now are. Although there are many civil engineers of standing and experience who have been thrown out of employment by the general stoppage of public works, and who are better qualified to take care of that costly and delicate machine, a Railway, than men whose knowledge is entirely empirical, yet few railways employ a resident engineer. Those that follow this practice are generally supposed to do so because he is a relative of some Director, and wants a place, and not because such an officer is really required. "Construction accounts," says Mr. Colburn, "can never be closed, until our roads are _built_. To attempt it only involves a destruction account of fearful magnitude. Under our present system, we are _perpetually rebuilding_ our roads, not realizing the _life_ of our works, and thereby running capital to waste."